49088960

素因数分解:

$2^6\times 5^1\times {\mathrm{179}}^1\times {\mathrm{857}}^1$

素因数の和:1053

約数の個数: 56

約数和(自身を含む): 117683280

約数和(自身を除く): 68594320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 179, 320, 358, 716, 857, 895, 1432, 1714, 1790, 2864, 3428, 3580, 4285, 5728, 6856, 7160, 8570, 11456, 13712, 14320, 17140, 27424, 28640, 34280, 54848, 57280, 68560, 137120, 153403, 274240, 306806, 613612, 767015, 1227224, 1534030, 2454448, 3068060, 4908896, 6136120, 9817792, 12272240, 24544480, 49088960]

約数ペア:

[(1, 49088960), (2, 24544480), (4, 12272240), (5, 9817792), (8, 6136120), (10, 4908896), (16, 3068060), (20, 2454448), (32, 1534030), (40, 1227224), (64, 767015), (80, 613612), (160, 306806), (179, 274240), (320, 153403), (358, 137120), (716, 68560), (857, 57280), (895, 54848), (1432, 34280), (1714, 28640), (1790, 27424), (2864, 17140), (3428, 14320), (3580, 13712), (4285, 11456), (5728, 8570), (6856, 7160)]